Illuminance plots of RFAV27

(as computed by ies2tab from that photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# [MANUFAC]   Thorn - Les Andelys
# [TEST]      RFAV27 - 21491
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V2L7A
# [LUMCAT]    Riviera 2 AGP-(V2L7A)
# [DATE]      20/04/1995
# down given:   100.0%
# out given:    72.7%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV27.LDT
# Luminaire flux =   728 raw, for the given bulb(s) it would be 14192 lm,
#                   72.8 % of the bulb flux
# between 75 and 90:  1.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  25.7 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   250 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   181 cd / 1000 lm,
# maximum spec. lum. intensity   355 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228
 10.0   213   218   224   228   230   233   235   238   239   240   241   242   242   243   241   240   238   236   234   232   229   226   223   221   217   211   207
 20.0   176   183   198   215   222   228   234   241   245   248   250   250   250   250   247   243   239   233   227   221   216   211   207   204   196   185   181
 30.0   129   142   165   187   201   216   230   244   256   267   274   276   273   266   255   245   235   225   218   210   198   190   185   182   175   169   168
 35.0   111   124   151   177   193   211   232   253   267   278   286   283   276   266   253   240   226   215   203   192   183   177   172   167   163   161   156
 40.0  94.0   108   138   165   185   205   229   255   277   295   305   306   301   290   274   256   234   213   196   181   170   162   156   152   147   145   143
 45.0  83.0  94.5   123   154   175   202   232   265   295   320   338   347   345   332   312   280   248   222   197   176   159   150   141   137   131   128   130
 47.5  77.0  88.3   115   148   171   199   233   269   302   331   350   355   349   332   312   282   252   222   194   174   157   145   136   131   124   119   121
 50.0  71.0  82.0   108   143   166   195   231   268   304   332   348   354   352   331   309   278   246   217   190   168   151   137   129   126   116   110   111
 52.5  67.0  76.4   102   137   161   188   224   261   298   324   345   345   338   319   295   266   239   207   180   158   141   128   121   120   111   102   102
 55.0  63.0  71.0  94.6   128   152   178   210   249   286   314   327   330   323   306   279   250   222   194   167   146   129   118   112   109   104  93.1  93.0
 57.5  56.5  65.1  86.0   117   138   164   193   230   271   294   308   309   298   281   256   230   204   176   154   131   116   107   102  97.8  94.1  83.9  81.5
 60.0  50.0  58.9  76.7   104   123   146   172   210   245   272   281   280   272   256   232   208   182   159   135   115   103  96.1  91.9  88.0  83.5  74.4  70.0
 62.5  44.5  51.4  67.0  90.8   106   126   151   186   218   241   249   250   241   226   204   184   158   136   114  98.9  88.3  83.7  80.0  78.5  73.6  65.3  60.0
 65.0  39.0  43.5  55.6  74.2  88.3   103   127   156   189   208   215   215   208   195   176   157   132   114  95.7  82.2  73.5  70.8  67.4  68.0  63.9  56.5  50.0
 67.5  30.5  34.2  42.6  58.1  69.5  81.3   102   126   155   174   181   181   175   165   147   128   109  93.7  76.6  66.3  59.6  58.4  55.3  57.1  54.4  47.0  41.0
 70.0  22.0  24.1  31.9  42.8  52.5  60.5  76.4  99.3   120   138   145   147   141   134   118   100  85.5  70.9  59.4  51.6  47.6  46.1  44.7  46.4  42.8  36.9  32.0
 72.5  17.0  16.9  22.0  29.4  35.8  41.5  51.9  69.4  87.6   103   112   112   109   102  89.2  75.3  62.8  51.7  43.5  37.4  35.9  34.6  34.4  35.2  30.2  29.2  25.0
 75.0  12.0  11.0  14.2  16.9  21.2  25.5  31.3  42.5  56.9  70.6  78.0  80.2  77.6  69.0  61.1  52.6  42.3  35.7  28.5  25.5  24.7  24.7  24.9  24.7  22.7  22.7  18.0
 77.5   6.5   6.6   7.1   9.1  11.7  12.6  16.0  22.0  31.1  41.2  46.6  50.5  48.9  44.5  37.9  31.6  23.3  21.3  17.2  16.7  15.1  16.6  15.9  14.5  15.4  14.7  11.5
 80.0   1.0   2.5   2.5   4.7   4.9   5.0   6.2   7.4  12.1  18.5  22.8  25.7  23.7  20.0  20.0  18.5  13.5  11.8  10.1   8.6   7.6  10.5   8.5   8.1   8.0   6.2   5.0
 82.5   0.5   1.0   0.0   2.6   0.9   3.1   1.5   1.9   2.7   4.8   6.8  10.1   8.7  11.5   8.5   7.9   7.5   4.8   5.2   3.6   2.7   3.9   3.1   4.5   2.9   2.7   2.5
 85.0   0.0   0.0   0.0   0.8   0.6   1.5   0.1   0.9   0.1   0.2   0.9   0.9   4.6   3.0   3.0   2.5   1.8   1.1   1.4   0.9   0.7   0.5   0.8   1.4   0.6   0.1   0.0
 87.5   0.0   0.0   0.0   0.0   0.6   0.0   0.0   0.0   0.0   0.8   0.0   0.0   0.0   1.5   0.1   0.0   0.8   0.0   0.0   0.0   0.0   0.4   0.0   0.0   0.0   0.0   1.0
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0